Hi David,
Sorry it took me a bit longer than I expected, however I do have the output of the backtrace for you. I hope you can make sense of it, cause I can’t. However I’m not a developer though… 
Thanks in advance for having a look at this for me…
# gdb -se "asterisk" -ex "bt full" -ex "thread apply all bt" --batch -c core.7059 > /tmp/backtrace.txt
[New Thread 7059]
[New Thread 7060]
[Thread debugging using libthread_db enabled]
Core was generated by `/usr/sbin/asterisk -f -g -vvvg -c'.
Program terminated with signal 4, Illegal instruction.
#0 0x0000000000561c73 in timesub (timep=0x7fff00276430, offset=7200, sp=0x1fa3170, tmp=0x7fff00276690) at stdtime/localtime.c:1784
1784 seconds = tdays * SECSPERDAY + 0.5;
#0 0x0000000000561c73 in timesub (timep=0x7fff00276430, offset=7200, sp=0x1fa3170, tmp=0x7fff00276690) at stdtime/localtime.c:1784
lp = 0x7c0000007f
tdays = 220
idays = 32695
rem = 82692
y = 2012
ip = 0x19ea0
corr = 0
hit = 0
i = -1
seconds = 140426549161600
#1 0x00000000005610c8 in localsub (timep=0x7fff00276680, offset=0, tmp=0x7fff00276690, sp=0x1fa3170) at stdtime/localtime.c:1539
ttisp = 0x1fa5dc0
i = 11
result = 0x6552d4
t = {tv_sec = 1344466692, tv_usec = 357126}
#2 0x000000000056116e in ast_localtime (timep=0x7fff00276680, tmp=0x7fff00276690, zone=0x0) at stdtime/localtime.c:1555
sp = 0x1fa3170
#3 0x00000000004f1f41 in ast_log (level=5, file=0x61a874 "asterisk.c", line=3495, function=0x61edc0 "main", fmt=0x6404ef "%s") at logger.c:1249
logmsg = 0x1fa2990
buf = 0x1fa2780
tm = {tm_sec = 0, tm_min = 0, tm_hour = 0, tm_mday = 0, tm_mon = 0, tm_year = 0, tm_wday = 0, tm_yday = 0, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0x0, tm_usec = 0}
now = {tv_sec = 1344466692, tv_usec = 357126}
res = 486
ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff00276830, reg_save_area = 0x7fff00276760}}
datestring = "\210\021\026\233\267\177\000\000\246\203A\000\000\000\000\000\017\204\035\346\000\000\000\000:\236\364\232\267\177\000\000\000\000\000\000\000\000\000\000\220\375\024\233\267\177\000\000\001", '\000' <repeats 15 times>, "\001\000\000\000\000\000\000\000\210\021\026\233\267\177\000\000\210\021\026\233\267\177\000\000\000\000\000\000\000\000\000\000\220\375\024\233\267\177\000\000\020f'\000\377\177\000\000\b%\372\001\000\000\000\000\000g'\000\377\177\000\000@h'\000\377\177\000\000\240g'\000\377\177\000\000o\002", '\000' <repeats 14 times>, "\b%\372\001\000\000\000\000\262|b\232\267\177\000\000\001\200\255\373\000\000\000\000\b%\372\001\000\000\000\000\b%\372\001\000\000\000\000\b%\372\001\000\000\000\000\b%\372\001\000\000\000\000\356&\372\001\000\000\000\000w'\372\001\000\000\000\000\b%\372\001\000\000\000\000w'\372\001", '\000' <repeats 11 times>
__PRETTY_FUNCTION__ = "ast_log"
#4 0x00000000004f350c in __ast_verbose_ap (file=0x61a874 "asterisk.c", line=3495, func=0x61edc0 "main", fmt=0x7fff00276840 "\177Asterisk %s, Copyright (C) 1999 - 2012 Digium, Inc. and others.\nCreated by Mark Spencer <markster@digium.com>\nAsterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.\nThis i"..., ap=0x7fff00276b90) at logger.c:1523
buf = 0x1fa24f0
res = 486
#5 0x00000000004f3608 in __ast_verbose (file=0x61a874 "asterisk.c", line=3495, func=0x61edc0 "main", fmt=0x61cc70 "Asterisk %s, Copyright (C) 1999 - 2012 Digium, Inc. and others.\nCreated by Mark Spencer <markster@digium.com>\nAsterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.\nThis is"...) at logger.c:1531
ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff00276c80, reg_save_area = 0x7fff00276bb0}}
#6 0x00000000004431cc in main (argc=5, argv=0x7fff00278278) at asterisk.c:3495
c = -1
filename = "/root/.asterisk_history", '\000' <repeats 56 times>
hostname = "sip.ictinc.nl", '\000' <repeats 50 times>
tmp = '\000' <repeats 24 times>, "\004\000\000\000\061\000\000\000[\000\000\000|\000\000\000w\000\000\000n\000\000\000\346\004\000\000\001\000\000\000 \223\212\000\000\000\000\000@\373\001\000\000\000\000\000\300\324\371\001\000\000\000"
xarg = 0x0
x = 5
f = 0x1f9d4d0
sigs = {__val = {140733195976592, 140426557657480, 140733195976616, 6884670984, 0, 4263512, 140426545467768, 140426557603840, 140426530126832, 140426557595648, 140733195976680, 4294967295, 4, 1, 0, 96}}
num = 32695
isroot = 1
rundir_exists = 0
buf = 0x439960 "\353\001\220\311\303UH\211\345H\203\354@H\211}\310A\270\201\250a"
runuser = 0x0
rungroup = 0x0
remotesock = 0x0
moduleresult = 808466742
l = {rlim_cur = 0, rlim_max = 140426557586832}
__PRETTY_FUNCTION__ = "main"
__func__ = "main"
Thread 2 (Thread 0x7fb79b14a700 (LWP 7060)):
#0 0x00007fb79a6933dd in read () from /lib64/libc.so.6
#1 0x000000000055e2de in inotify_daemon (data=0x0) at stdtime/localtime.c:294
#2 0x0000000000576ee0 in dummy_start (data=0x1f9c270) at utils.c:1014
#3 0x00007fb799725851 in start_thread () from /lib64/libpthread.so.0
#4 0x00007fb79a6a06dd in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7fb79b14b7c0 (LWP 7059)):
#0 0x0000000000561c73 in timesub (timep=0x7fff00276430, offset=7200, sp=0x1fa3170, tmp=0x7fff00276690) at stdtime/localtime.c:1784
#1 0x00000000005610c8 in localsub (timep=0x7fff00276680, offset=0, tmp=0x7fff00276690, sp=0x1fa3170) at stdtime/localtime.c:1539
#2 0x000000000056116e in ast_localtime (timep=0x7fff00276680, tmp=0x7fff00276690, zone=0x0) at stdtime/localtime.c:1555
#3 0x00000000004f1f41 in ast_log (level=5, file=0x61a874 "asterisk.c", line=3495, function=0x61edc0 "main", fmt=0x6404ef "%s") at logger.c:1249
#4 0x00000000004f350c in __ast_verbose_ap (file=0x61a874 "asterisk.c", line=3495, func=0x61edc0 "main", fmt=0x7fff00276840 "\177Asterisk %s, Copyright (C) 1999 - 2012 Digium, Inc. and others.\nCreated by Mark Spencer <markster@digium.com>\nAsterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.\nThis i"..., ap=0x7fff00276b90) at logger.c:1523
#5 0x00000000004f3608 in __ast_verbose (file=0x61a874 "asterisk.c", line=3495, func=0x61edc0 "main", fmt=0x61cc70 "Asterisk %s, Copyright (C) 1999 - 2012 Digium, Inc. and others.\nCreated by Mark Spencer <markster@digium.com>\nAsterisk comes with ABSOLUTELY NO WARRANTY; type 'core show warranty' for details.\nThis is"...) at logger.c:1531
#6 0x00000000004431cc in main (argc=5, argv=0x7fff00278278) at asterisk.c:3495
# gdb set logging on -se "asterisk" -c core.7059 | tee /tmp/backtrace01.txt
GNU gdb (GDB) Red Hat Enterprise Linux (7.2-56.el6)
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
[New Thread 7059]
[New Thread 7060]
Core was generated by `/usr/sbin/asterisk -f -g -vvvg -c'.
Program terminated with signal 4, Illegal instruction.
#0 0x0000000000561c73 in ?? ()
e[?1034h(gdb) bt
#0 0x0000000000561c73 in ?? ()
#1 0x00007fff00276690 in ?? ()
#2 0x0000000001fa3170 in ?? ()
#3 0x0000000000001c20 in ?? ()
#4 0x00007fff00276430 in ?? ()
#5 0x0000000000000004 in ?? ()
#6 0x000007dc000007dc in ?? ()
#7 0x0000007c0000007f in ?? ()
#8 0x00000000000000dc in ?? ()
#9 0x00007fb79a946e80 in ?? ()
#10 0x0000000000014304 in ?? ()
#11 0x0000000000019ea0 in ?? ()
#12 0x0000000000000000 in ?? ()
(gdb) bt full
#0 0x0000000000561c73 in ?? ()
No symbol table info available.
#1 0x00007fff00276690 in ?? ()
No symbol table info available.
#2 0x0000000001fa3170 in ?? ()
No symbol table info available.
#3 0x0000000000001c20 in ?? ()
No symbol table info available.
#4 0x00007fff00276430 in ?? ()
No symbol table info available.
#5 0x0000000000000004 in ?? ()
No symbol table info available.
#6 0x000007dc000007dc in ?? ()
No symbol table info available.
#7 0x0000007c0000007f in ?? ()
No symbol table info available.
#8 0x00000000000000dc in ?? ()
No symbol table info available.
#9 0x00007fb79a946e80 in ?? ()
No symbol table info available.
#10 0x0000000000014304 in ?? ()
No symbol table info available.
#11 0x0000000000019ea0 in ?? ()
No symbol table info available.
#12 0x0000000000000000 in ?? ()
No symbol table info available.
(gdb) thread apply all bt
Thread 2 (Thread 7060):
#0 0x00007fb79a6933dd in ?? ()
#1 0x0000000000000000 in ?? ()
Thread 1 (Thread 7059):
#0 0x0000000000561c73 in ?? ()
#1 0x00007fff00276690 in ?? ()
#2 0x0000000001fa3170 in ?? ()
#3 0x0000000000001c20 in ?? ()
#4 0x00007fff00276430 in ?? ()
#5 0x0000000000000004 in ?? ()
#6 0x000007dc000007dc in ?? ()
#7 0x0000007c0000007f in ?? ()
#8 0x00000000000000dc in ?? ()
#9 0x00007fb79a946e80 in ?? ()
#10 0x0000000000014304 in ?? ()
#11 0x0000000000019ea0 in ?? ()
#12 0x0000000000000000 in ?? ()
(gdb) quit
I really hope this has produced some useful information. I have never had to do this before as Asterisk has never let me down.
I got these commands from:
https://wiki.asterisk.org/wiki/display/AST/Getting+a+Backtrace So I’ll assume it’s what you needed from me. If you need me to produce more information just let me know.
Best regards,
R. Roeleveld.